where can i find the chrome bands that go on the trunk of the older model cadillacs?

Question

the bands look like belts going across the trunk there are two of them (belts and buckles)

Answer 1

Wrecking yards that specialize in that type of car? Do a search or call a place locally that is connected all over.

Answer 2

On line, try here, or pick up the latest paper copy of Hemmings at any large book store.